Answer:
Step-by-step explanation:I think it's the 2nd one
Answer:
a. pi
Step-by-step explanation:
Answer:
Last week the coral reef grew .0196m
Step-by-step explanation:
So it's hard to explain but simply Milli witch is the symbol "m" is a unit prefix in the metric system denoting a factor of one thousandth (10 −3). So 19.6mm is 19.6*10^-3m. in other words 19.6 times 10^-3m
hope this helps sorry it's so complicated :/